60.82% is the change from 319 to 513
Calculation steps:
[( 513 - 319 ) ÷ 319] x 100 = 60.82%
Formula
Percentage change = [(513 - 319) / 319] x 100
Subtract the new number by the original number
513 - 319 = 194
194 ÷ 319 = 0.6081504702194357
0.6081504702194357 x 100 = 60.82%